win10版本1903更新错误0x80004002解决方法

　　可能有的小伙伴就会遇到更新错误故障，并且提示代码0x80004002的情况。对于这种问题小编觉得可能还是因为我们系统更新过程中出现了一些损坏导致。可以使用代码进行相关修复即可。

　　win101903更新错误0x80004002怎么解决

　　1、首先同时按“Win+X”键，点选“Windows PowerShell(管理员)”。

　　2、然后拷贝下方的程序码到刚打开的PowerShell里面，按回车。

　　3、此时需要忽略红字错误，重启电脑。

　　4、然后再次运行Windows Update。

　　$arch = Get-WMIObject -Class Win32_Processor -ComputerName LocalHost | Select-Object AddressWidth

　　Write-Host "1. Stopping Windows Update Services..."

　　Stop-Service -Name BITS

　　Stop-Service -Name wuauserv

　　Stop-Service -Name appidsvc

　　Stop-Service -Name cryptsvc

　　Write-Host "2. Remove QMGR Data file..."

　　Remove-Item "$env:allusersprofile\Application Data\Microsoft\Network\Downloader\qmgr*.dat" -ErrorAction SilentlyContinue

　　Write-Host "3. Renaming the Software Distribution and CatRoot Folder..."

　　Rename-Item $env:systemroot\SoftwareDistribution SoftwareDistribution.bak -ErrorAction SilentlyContinue

　　Rename-Item $env:systemroot\System32\Catroot2 catroot2.bak -ErrorAction SilentlyContinue

　　Write-Host "4. Removing old Windows Update log..."

　　Remove-Item $env:systemroot\WindowsUpdate.log -ErrorAction SilentlyContinue

　　Write-Host "5. Resetting the Windows Update Services to defualt settings..."

　　"sc.exe sdset bits D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;BA)(A;;CCLCSWLOCRRC;;;AU)(A;;CCLCSWRPWPDTLOCRRC;;;PU)"

　　"sc.exe sdset wuauserv D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;BA)(A;;CCLCSWLOCRRC;;;AU)(A;;CCLCSWRPWPDTLOCRRC;;;PU)"

　　Set-Location $env:systemroot\system32

　　Write-Host "6. Registering some DLLs..."

　　regsvr32.exe /s atl.dll

　　regsvr32.exe /s urlmon.dll

　　regsvr32.exe /s mshtml.dll

　　regsvr32.exe /s shdocvw.dll

　　regsvr32.exe /s browseui.dll

　　regsvr32.exe /s jscript.dll

　　regsvr32.exe /s vbscript.dll

　　regsvr32.exe /s scrrun.dll

　　regsvr32.exe /s msxml.dll

　　regsvr32.exe /s msxml3.dll

　　regsvr32.exe /s msxml6.dll

　　regsvr32.exe /s actxprxy.dll

　　regsvr32.exe /s softpub.dll

　　regsvr32.exe /s wintrust.dll

　　regsvr32.exe /s dssenh.dll

　　regsvr32.exe /s rsaenh.dll

　　regsvr32.exe /s gpkcsp.dll

　　regsvr32.exe /s sccbase.dll

　　regsvr32.exe /s slbcsp.dll

　　regsvr32.exe /s cryptdlg.dll

　　regsvr32.exe /s oleaut32.dll

　　regsvr32.exe /s ole32.dll

　　regsvr32.exe /s shell32.dll

　　regsvr32.exe /s initpki.dll

　　regsvr32.exe /s wuapi.dll

　　regsvr32.exe /s wuaueng.dll

　　regsvr32.exe /s wuaueng1.dll

　　regsvr32.exe /s wucltui.dll

　　regsvr32.exe /s wups.dll

　　regsvr32.exe /s wups2.dll

　　regsvr32.exe /s wuweb.dll

　　regsvr32.exe /s qmgr.dll

　　regsvr32.exe /s qmgrprxy.dll

　　regsvr32.exe /s wucltux.dll

　　regsvr32.exe /s muweb.dll

　　regsvr32.exe /s wuwebv.dll

　　Write-Host "7) Removing WSUS client settings..."

　　REG DELETE "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowsUpdate" /v AccountDomainSid /f

　　REG DELETE "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowsUpdate" /v PingID /f

　　REG DELETE "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowsUpdate" /v SusClientId /f

　　Write-Host "8) Resetting the WinSock..."

　　netsh winsock reset

　　netsh winhttp reset proxy

　　Write-Host "9) Delete all BITS jobs..."

　　Get-BitsTransfer | Remove-BitsTransfer

　　Write-Host "10) Attempting to install the Windows Update Agent..."

　　if($arch -eq 64){

　　wusa Windows8-RT-KB2937636-x64 /quiet

　　}

　　else{

　　wusa Windows8-RT-KB2937636-x86 /quiet

　　}

　　Write-Host "11) Starting Windows Update Services..."

　　Start-Service -Name BITS

　　Start-Service -Name wuauserv

　　Start-Service -Name appidsvc

　　Start-Service -Name cryptsvc

　　Write-Host "12) Forcing discovery..."

　　wuauclt /resetauthorization /detectnow

　　Write-Host "Process complete. Please reboot your computer."

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